Mamelodi Sundowns coach Pitso Mosimane says it feels as if he failed Mogakolodi Ngele after the player moved to BidVest Wits as part of a swap deal that saw Sibusiso Vilkazi join the Brazilians from the Clever Boys at the weekend. Ngele and Cuthbert Malajila joined Wits as part of the agreement and Mosimane said it's tough for any player to survive the high pressure environment that prevails at Sundowns. “You can come to Sundowns‚ but to survive is a bit difficult‚” Mosimane said. With Wits finally agreeing to release Vilakazi to Sundowns‚ the Brazilians also had to accede to a deal which saw Malajila and Ngele heading in the opposite direction. Mosimane hinted that the pressure of playing for a big club like Sundowns played a massive role in Ngele struggling to find his feet at the premiership title holders after his move from Platinum Stars last year. “It’s the same at Pirates and Chiefs‚ you have got to make it when you get there‚” the Sundowns coach said. “Sometimes they don’t make it at the big teams‚ but when they go back to a smaller team they flourish again. “The yellow jersey is a heavy jersey. Here it…